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Find all controls in WPF Window by type
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This is the easiest way:
IEnumerable<myType> collection = control.Children.OfType<myType>();
where control is the root element of the window.
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Do fragments really need an empty constructor?
I have a Fragment with a constructor that takes multiple arguments. My app worked fine during development, but in production my users sometimes see this crash:
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How to calculate “time ago” in Java?
...veTimeSpanString is not ideal for all situations and that is why I created my own class based on lots of the examples here. See my solution below: stackoverflow.com/a/37042254/468360
– Codeversed
May 5 '16 at 4:19
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How to add System.Windows.Interactivity to project?
My project missing System.Windows.Interactivity . Google says that I have to install Expression Blend, but on my other computer I have this library and I don't have Expression Blend installed. So there should be another way to obtain System.Windows.Interactivity ? What should I do? (right now i do...
What is the best workaround for the WCF client `using` block issue?
I like instantiating my WCF service clients within a using block as it's pretty much the standard way to use resources that implement IDisposable :
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What are the relative strengths and weaknesses of Git, Mercurial, and Bazaar? [closed]
...will never change, but references to that hash may be lost); some purists (myself included) don't like that very much.
Bazaar is reasonably fast (very fast for trees with shallow history, but presently scales poorly with history length), and is easy-to-learn to those familiar with the command-line ...
How do HashTables deal with collisions?
I've heard in my degree classes that a HashTable will place a new entry into the 'next available' bucket if the new Key entry collides with another.
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In Clojure how can I convert a String to a number?
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Nice answer! This is better than using read-string in my opinion. I changed my answer to use your technique. I made a couple of small changes as well.
– Benjamin Atkin
Oct 9 '13 at 5:47
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How to send a stacktrace to log4j?
...ctually I am using log4j-1.2.8.jar and I wanted to print all stackTrace on my log file so I tried like above you mentioned but is is printing on my log file only nullPointerException. I was used on my code e.printStackTrace() it prints all trace. Why this Kolavery ?
– Yubaraj
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What's a good IDE for Python on Mac OS X? [closed]
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My 2 pennies, check out PyCharm
http://www.jetbrains.com/pycharm/
(also multi-platform)
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